TY  - BOOK
AU  - Kumar, J.L.  .
TI  - Modern ugc net/csir science paper one / 
SN  - 81-261-1849-0
U1  - A 
PY  - 2004///
CY  - New Delhi : 
PB  - Anmol Publications , 
KW  - UGC net
ER  -